新版人教版英语八年级上册Unit7单词讲解PPT课件
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air pollution 空气污染 noise pollution 噪音污染 There’s a lot of pollution in the air here. 这里的空气含有大量的污染。
pollute （动词）污染
现在分词：polluting；过去式：polluted； 第三人称单数：pollutes；过去分词： polluted；
planet行星
复数：planets Will we have to move to other planets?
earth
I want to live on the earth.（地球） The earth shook and the walls of neighboring
houses fell around them. 地面摇晃，周围房屋的墙体在他们身边倒
dangerous
adj.危险的 比较级：more dangerous 最高级：the most dangerous Trusting your emotions can be dangerous. 跟着感觉走是很危险的。 dangerously 副词 He is dangerously ill... 他病得很重。
第三人称单数：predicts过去式：predicted过 去分词：predicted现在分词：predicting
Some predict that China will overtake America to become apple's largest market within a few years.
already
adv.早已，已经；先前 I already told you not to come over... 我已经告诉你别过来了。
factory
n.工厂，制造厂 复数：factories That factory has now been closed. 这家工厂现在被关闭了。
paper
Books will only be on computers, not on paper. 书将只会在电脑上出现，而不是在纸上。 a piece of paper 一张纸
pollution污染（名词）
There will be less pollution. 将会有更少的污 染。
sea
复数：seas the North Sea北海 sea levels海平面
复数：skies
sky
astronaut
apartment
n.寓所，住房；房间；公寓楼 复数：apartments
rocket
复数：rockets
space
n.空间，太空；空白，间隔；空隙；片刻 space station 空间站 We will give each other space to develop. 我们会给彼此留出发展的空间。 You don't want your living space to look like a
vegetables. 他说他打算种植果树和蔬菜。（动词） The plant provides forty per cent of the
country's electriΒιβλιοθήκη Baiduity. 全国总电量的40%是这家发电厂提供的。（名词）
part
play a part in doing sth Everyone should play a part in saving the
有人预言中国将会在几年内超越美国，成为 苹果最大的市场。
future
The future could look brighter. 未来可能看上去比较光明。 in the future在将来 in future 从今以后，今后
environment
n.环境 复数：environments What a terrible working environment. 工作环境太糟糕了。 Did it pollute the environment? 它对环境有污染吗？ protect environment保护环境
earth. take part in We often take part in school activities.
peace
n.和平；和睦 复数：peaces world peace 世界和平 All I want is to have some peace and quiet
and spend a couple of nice days with my grandchildren... 我就想清静一下，和孙子孙女们一起好好 呆几天。
We love the sea, yet we pollute it. 我们热爱大海，然而我们却污染了它。
prediction
n.[气]预测，预言 复数：predictions What’s your prediction about the future? 关于未来你的预言是什么？
predict 动词，作出预言
塌。
plant
复数：plants 第三人称单数：plants 过去式：planted 过去分词：planted 现在分词：planting Water each plant as often as required. 按要求经常给每一株植物浇水。（名词） He says he plans to plant fruit trees and
bedroom. 你可不希望自己居住的地方看上去像个卧
室。
human人的，人
复数：humans human beings 人类 human history人类历史 We're not perfect. We're only human. 我们并不完美。我们只是凡人。
servant
n.仆人 First I worked as a servant. 最初我的工作是当一名佣人。 A servant came across the garden towards them. 一个仆人穿过花园朝他们走来。
pollute （动词）污染
现在分词：polluting；过去式：polluted； 第三人称单数：pollutes；过去分词： polluted；
planet行星
复数：planets Will we have to move to other planets?
earth
I want to live on the earth.（地球） The earth shook and the walls of neighboring
houses fell around them. 地面摇晃，周围房屋的墙体在他们身边倒
dangerous
adj.危险的 比较级：more dangerous 最高级：the most dangerous Trusting your emotions can be dangerous. 跟着感觉走是很危险的。 dangerously 副词 He is dangerously ill... 他病得很重。
第三人称单数：predicts过去式：predicted过 去分词：predicted现在分词：predicting
Some predict that China will overtake America to become apple's largest market within a few years.
already
adv.早已，已经；先前 I already told you not to come over... 我已经告诉你别过来了。
factory
n.工厂，制造厂 复数：factories That factory has now been closed. 这家工厂现在被关闭了。
paper
Books will only be on computers, not on paper. 书将只会在电脑上出现，而不是在纸上。 a piece of paper 一张纸
pollution污染（名词）
There will be less pollution. 将会有更少的污 染。
sea
复数：seas the North Sea北海 sea levels海平面
复数：skies
sky
astronaut
apartment
n.寓所，住房；房间；公寓楼 复数：apartments
rocket
复数：rockets
space
n.空间，太空；空白，间隔；空隙；片刻 space station 空间站 We will give each other space to develop. 我们会给彼此留出发展的空间。 You don't want your living space to look like a
vegetables. 他说他打算种植果树和蔬菜。（动词） The plant provides forty per cent of the
country's electriΒιβλιοθήκη Baiduity. 全国总电量的40%是这家发电厂提供的。（名词）
part
play a part in doing sth Everyone should play a part in saving the
有人预言中国将会在几年内超越美国，成为 苹果最大的市场。
future
The future could look brighter. 未来可能看上去比较光明。 in the future在将来 in future 从今以后，今后
environment
n.环境 复数：environments What a terrible working environment. 工作环境太糟糕了。 Did it pollute the environment? 它对环境有污染吗？ protect environment保护环境
earth. take part in We often take part in school activities.
peace
n.和平；和睦 复数：peaces world peace 世界和平 All I want is to have some peace and quiet
and spend a couple of nice days with my grandchildren... 我就想清静一下，和孙子孙女们一起好好 呆几天。
We love the sea, yet we pollute it. 我们热爱大海，然而我们却污染了它。
prediction
n.[气]预测，预言 复数：predictions What’s your prediction about the future? 关于未来你的预言是什么？
predict 动词，作出预言
塌。
plant
复数：plants 第三人称单数：plants 过去式：planted 过去分词：planted 现在分词：planting Water each plant as often as required. 按要求经常给每一株植物浇水。（名词） He says he plans to plant fruit trees and
bedroom. 你可不希望自己居住的地方看上去像个卧
室。
human人的，人
复数：humans human beings 人类 human history人类历史 We're not perfect. We're only human. 我们并不完美。我们只是凡人。
servant
n.仆人 First I worked as a servant. 最初我的工作是当一名佣人。 A servant came across the garden towards them. 一个仆人穿过花园朝他们走来。